amphidromic node definition
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Amphidromic point For the former stadium in Houghton, Michigan, see Dee Stadium. An amphidromic point is a point of zero amplitude of one harmonic constituent of the tide. The tidal range (the amplitude, or height difference between high tide and low tide) for that harmonic constituent increases with distance from this point. These points are sometimes called tidal nodes.
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Premature Ventricular Contractions (PVCs, PVC) The SA node is the heart's electrical pacemaker. It is a small patch of cells located in the wall of the right atrium; the frequency with which the SA node discharges electricity determines the rate at which the heart normally beats. The SA node keeps the heart beating in a regular manner.
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Background Chromhidrosis is a rare condition characterized by the secretion of colored sweat. Two glands produce sweat: eccrine and apocrine glands. Eccrine glands secrete a clear, odorless fluid that serves to regulate body temperature.
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- Chromhidrosis. Chromhidrosis is a rare condition that a causes perspiration to be colored. The affected sweat glands are primarily located in the underarms. These glands do not become functional until a person reaches puberty.In rare cases, a yellow-brown, finely granular pigment mixes with sweat and sweat appears colored.hromhidrosis. Chromhidrosis is a rare condition that a causes perspiration to be colored. The affected sweat glands are primarily located in the underarms. These glands do not become functional until a person reaches puberty.
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- exists and is an alternate of. Merge this question into. Split and merge into it. Answer by Summerf. Confidence votes 595. The SA (sinoatrial) node is a cluster of cells in the upper part of the right atrium (aka the right upper chamber of the heart).
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Axillary lymph node group Axillary lymph node group. The body has about 20 to 40 bean-shaped axillary lymph nodes located in the underarm area. These lymph nodes are responsible for draining lymph – a clear or white fluid made up of white blood cells – from the breasts and surrounding areas, including the neck, the upper arms, and the underarm area.
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Lymph Cells and Tissues A lymph node is an oval-shaped organ of the lymphatic system, distributed widely throughout the body including the armpit and stomach and linked by lymphatic vessels.Lymph nodes are major sites of B, T, and other immune cells.ach lymph node is surrounded by a fibrous capsule, and inside the lymph node the fibrous capsule extends to form trabeculae. The substance of the lymph node is divided into the outer cortex and the inner medulla.
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- Pathologists call this condition apocrine metaplasia, meaning a transformation of the normal epithelial cells into sweat-gland-like cells similar to those found in the apocrine glands of the vulva, eyelid, and external auditory canal.
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Hyperhidrosis Hyperhidrosis facts. 1  Hyperhidrosis, or excessive sweating, is a common disorder. 2  Axillary hyperhidrosis is excess sweating of the underarms. 3  Palmoplantar hyperhidrosis is excess sweating of the palms and soles.  Hyperhidrosis usually occurs in people who are otherwise healthy.
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The Importance of Integrating Multicultural Learning Into Teachers' Professional Development Programming (Part 1) Professional development is only as good as the way it’s implemented and the follow-up responsibility falls on the cooperation of the teachers for the benefit of all of the students. There are limitless sources among the teachers themselves to increase multicultural content in the classroom.
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Medical Definition of Natural pacemaker SA node: The SA node (SA stands for sinoatrial) is one of the major elements in the cardiac conduction system, the system that controls the heart rate.
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Hyperhidrosis Hands, feet, armpits, and the groin area are among the most active regions of perspiration due to the high number of sweat glands in these areas. When excessive sweating is localized (e.g. palms, soles, face, underarms, scalp) it is referred to as primary hyperhydrosis or focal hyperhidrosis.Excessive sweating involving the whole body is termed generalized hyperhidrosis or secondary hyperhidrosis. It is usually the result of some other, underlying condition.rimary or focal hyperhidrosis may be further divided by the area affected, for instance palmoplantar hyperhydrosis (symptomatic sweating of only the hands or feet) or gustatory hyperhidrosis (sweating of the face or chest a few moments after eating certain foods).
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- Hyperhidrosis may be defined as excessive sweating, beyond a level required to maintain normal body temperature in response to heat exposure or exercise. Hyperhidrosis can be classified as either primary or secondary. Primary hyperhidrosis is idiopathic in nature, typically involving the hands (palmar), feet (plantar) or axillae.
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Supratrochlear lymph nodes Their efferents accompany the basilic vein and join the deeper vessels. They are distinguished in Terminologia anatomica from the epitrochlear (or cubital) lymph nodes, but the region is similar.
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The Average Adjunct Pay at Community Colleges A community college generally offers both academic and vocational education programs. Many community college instructors are adjunct faculty paid for teaching specific courses. Adjunct faculty pay at community colleges is usually on a per-class or per-semester-hour basis.
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A Practical Guide to Clinical Medicine Palpating Anterior Cervical Lymph Nodes. Anterior Cervical (both superficial and deep): Nodes that lie both on top of and beneath the sternocleidomastoid muscles (SCM) on either side of the neck, from the angle of the jaw to the top of the clavicle. This muscle allows the head to turn to the right and left.
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Background Chromhidrosis is a rare condition characterized by the secretion of colored sweat. Two glands produce sweat: eccrine and apocrine glands. Eccrine glands secrete a clear, odorless fluid that serves to regulate body temperature.pocrine glands secrete a thick, milky sweat that, once broken down by bacteria, is the main cause of body odor. Chromhidrosis is apocrine in origin. Although apocrine glands are found in the genital, axillary, areolar, and facial skin, chromhidrosis is reported only on the face, axillae, and breast areola.
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Medical Definition of Gland, sudoriferous Sweat gland: The sweat (sudoriferous) glands are small tubular structures situated within and under the skin (in the subcutaneous tissue). They discharge sweat by tiny openings in the surface of the skin. The sweat is a transparent colorless acidic fluid with a peculiar odor. It contains some fatty acids and mineral matter. It is also called perspiration.
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Atrioventricular node The atrioventricular (AV) node is a part of the electrical conduction system of the heart that coordinates the top of the heart.It electrically connects atrial and ventricular chambers.he blood supply of the AV node is via the AV nodal artery. The origin of this artery is most commonly (about 90% of hearts) a branch of the right coronary artery, with the remainder originating from the left circumflex artery. This is associated with the dominance of the coronary artery circulation.
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Excessive Sweating (Hyperhidrosis) Hyperhidrosis, or excessive sweating, is a common disorder that produces a lot of unhappiness. An estimated 2%-3% of Americans suffer from excessive sweating of the underarms (axillary hyperhidrosis) or of the palms and soles of the feet (palmoplantar hyperhidrosis). Underarm problems tend to start around puberty, while palm and sole sweating may begin earlier, often during childhood.
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node Definition of node. 1a : a pathological swelling or enlargement (as of a rheumatic joint)b : a discrete mass of one kind of tissue enclosed in tissue of a different kind.
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Hyperhidrosis  Treatment - Micro ETS â¢ for  Excessive Sweating of Hands, Face, Armpits Hyperhidrosis Treatment - Micro ETS™ for Excessive Sweating of Hands, Face, Armpits. 1  Hyperhidrosis is a hereditary condition caused by an overactive sympathetic nervous system affecting an estimated 7.8 million Americans. Symptoms include excessive sweating of the hands, armpits, face, head or feet.
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- Medical Definition of Node, AV. AV node: The AV node (AV stands for atrioventricular) is an electrical relay station between the atria (the upper) and the ventricles (the lower chambers of the heart). Electrical signals from the atria must pass through the AV node to reach the ventricles.
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Atrioventricular node The atrioventricular (AV) node is a part of the electrical conduction system of the heart that coordinates the top of the heart . It electrically connects the right atrium and right ventricle . The AV node lies at the lower back section of the interatrial septum near the opening of the coronary sinus , which conducts the normal electrical impulse from the atria to the ventricles.
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Hyperhidrosis 1 Hyperhidrosis, or excessive sweating, is a common disorder. 2  Axillary hyperhidrosis is excess sweating of the underarms.  Palmoplantar hyperhidrosis is excess sweating of the palms and soles.
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Lymph Node Status Lymph nodes are small clumps of immune cells that act as filters for the lymphatic system. The lymphatic system runs throughout the body (like the circulatory (blood) system) and carries fluid and cells. The lymph nodes in the underarm (the axillary lymph nodes) are the first place breast cancer is likely to spread. Figure 4.4 shows the location of the axillary lymph nodes.